Hi Gandalf, Answers inline: –––– Sébastien Han Cloud Engineer "Always give 100%. Unless you're giving blood.” Phone: +33 (0)1 49 70 99 72 Mail: sebastien.han@xxxxxxxxxxxx Address : 11 bis, rue Roquépine - 75008 Paris Web : www.enovance.com - Twitter : @enovance On 06 Mar 2014, at 10:36, Gandalf Corvotempesta <gandalf.corvotempesta@xxxxxxxxx> wrote: > Hi to all. > Some question about ansible repo. > > 1. is possible to specify multiple journal devices for each OSD node? > We have OSD with 12 spinning disks and 2 SSD as journal. We would like > to use SSD1 for OSD1 to 6 and SSD2 for OSD 7 to 12. Is this possible ? No this is currently not supported. We can only select on drive per server. Can you submit an issue on Github for enhancement? > > 2. With this repo, each OSD node must be identical to each other, > right? What if OSD server1 has 3 spinning disks and OSD server2 has > just 2 ? Yes they must be identical. If a device doesn’t exist Ansible will simply hang on the “parted” test, it will probably timeout at some point, however I haven’t tested this. However I just pushed a pull request to workaround this issue. https://github.com/ceph/ceph-ansible/pull/4 > > > 2014-03-03 0:26 GMT+01:00 Sebastien Han <sebastien.han@xxxxxxxxxxxx>: >> Hi, >> >> As discussed during the Ceph day, I achieved the Ansible playbook for Ceph. >> It currently lives on my github, but I'd like to see it on github.com/ceph. >> >> Does anyone can create the corresponding repo so I can send a pull request? >> >> Thanks! >> >> ---- >> Sébastien Han >> Cloud Engineer >> >> "Always give 100%. Unless you're giving blood." >> >> Phone: +33 (0)1 49 70 99 72 >> Mail: sebastien.han@xxxxxxxxxxxx >> Address : 11 bis, rue Roquépine - 75008 Paris >> Web : www.enovance.com - Twitter : @enovance >>
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